B7 paper size 5 discbound planner cover with the phone and the wallet

ALL in one is such a mind consuming concept. and I just needed to try. again I made the cover myself with using cardboard sheet and PU leather sheet stickers. this time I wanted to attach my iphone and discbound planner and the wallet function all in one planner cover.
so I can just go out with only this. and the key.

it seems convenient all right. but this planner cover, ended up weight of 450g. and that was heavy.

almost like carrying extra heavy mobile battery. so it didnt last a month, nor stick with me.
I still love the concept of having everythingl in one place….but it didnt work as I wanted to use my phone separately….

oh well….what did you think of it though? would you use them like this?